Average Co-Inventor Count = 2.40
ph-index = 2
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. L'oreal (2 from 5,079 patents)
2 patents:
1. 4942033 - Vegetable extract-based cosmetic or pharmaceutical composition which
2. 4670781 - Process and installation for the appreciation of variations in time of